package cn.antsing.hellospringboot;

import org.springframework.boot.CommandLineRunner;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.Bean;

import java.util.Arrays;

@SpringBootApplication
public class HellospringbootApplication {

    public static void main(String[] args) {
        SpringApplication.run(HellospringbootApplication.class, args);
    }
    @Bean
    public CommandLineRunner commandLineRunner(ApplicationContext ctx){
        return new CommandLineRunner() {
            @Override
            public void run(String... args) throws Exception {
                /*System.out.println("Let's inspect the beans provided by Spring Boot:");

                String[] beanNames = ctx.getBeanDefinitionNames();
                Arrays.sort(beanNames);
                for (String beanName : beanNames) {
                    System.out.println(beanName);
                }*/
                System.out.println("======================================================");
            }
        };/*args -> {

            System.out.println("Let's inspect the beans provided by Spring Boot:");

            String[] beanNames = ctx.getBeanDefinitionNames();
            Arrays.sort(beanNames);
            for (String beanName : beanNames) {
                System.out.println(beanName);
            }

        };*/
    }
}
